baber/WOPTO huggingface dataset:
Patent TW-200510802-A (TW)
Title: Sleeve splicing kit and method
Inventor: STAUDT ERIC K
IPC: H02G3/06
Filed: 2004-05-13
Abstract: A kit and a method for splicing together porous sleeves are disclosed. The kit includes a release liner in the form of a non-porous membrane, preferably in the shape of an elongated tube. Adhesive and an adhesive applicator may also be included. The method includes the steps of inserting the release liner within an end of a first sleeve and then inserting that sleeve end into the end of a second sleeve. The outer surface of the first sleeve engages the inner surface of the second sleeve and defines an engagement zone having a predetermined length. The release liner extends along the engagement zone. Adhesive is applied to the outer surface of the second sleeve. The adhesive penetrates the second sleeve and bonds it to the first sleeve. The release liner acts as a barrier preventing the adhesive from bonding the first sleeve closed at the splice.
Patent TW-200505133-A (TW)
Title: Linear motor armature and linear motor using the same
Inventor: AOKI TERUHIKO
IPC: H02K9/00
Filed: 2004-05-19
Abstract: The purpose of the present invention is to provide linear motor armature and linear motor using the same, which are capable of reducing deformation of the substrate, the sealing container and the frame so as to reach simplification and reduction in size of the motor structure. The linear motor armature comprises the followings: an armature winding (11) fixed on both side faces of the substrate (12); and a sealing body, which is composed of a can (2) and a frame (3) installed to cover the armature winding (11), and is cooled by refrigerant flowing around the armature winding (11). The armature winding (11) is fixed and adhered to the substrate (12). After the substrate is installed in the frame (3), a column (9) is disposed between the can (2) and the frame (3). Then, the can (2) is joined to the column (9) by welding, and the frame (3) is joined to the column (9) by welding.
Patent TW-200502269-A (TW)
Title: Optimizing polystyrene in the presence of additives
Inventor: CHEVILLARD CYRIL
IPC: C08F4/36
Filed: 2004-05-20
Abstract: It has been discovered that improved polystyrene products may be obtained by polymerizing styrene in the presence of at least one multifunctional initiator, at least one chain transfer agent, and at least one cross-linking agent. The presence of the multifunctional initiator tends to cause more branched structures in the polystyrene. A mathematical model that helps optimize the levels of these additives for given molecular weights, melt flow indices (MFIs) and zero shear viscosities (η0) has also been discovered.
Patent TW-200504003-A (TW)
Title: Method for producing ditrimethylolpropane
Inventor: KUZUHARA IKUTARO
IPC: C07C41/34
Filed: 2004-06-10
Abstract: In the method of producing ditrimethylolpropane of the present invention, the distillation still residue obtained in the production of trimethylolpropane is subjected to crystallizing treatment while strictly regulating the amount of organic solvent to be used, the crystallization temperature and the crystallization time within the specific ranges. With the method of the present invention, a highly pure di-TMP is obtained only by a single operation of the crystallization.
Patent TW-200508430-A (TW)
Title: Elemental analysis preprocessing container, elemental analysis method, inductive coupling plasma torch and elemental analysis device
Inventor: KIMURA NOBORU
IPC: G01N21/73
Filed: 2004-06-28
Abstract: The invention provides an elemental analysis preprocessing container with excellent heat resistance and chemical resistance such as acid resistance for preprocessing of high purity elemental analysis. The invention further provides an inductive coupling plasma torch, used by a analysis device according to ICP method, to make precision elemental analysis possible and also have excellent durability as well as provides an elemental analysis device according to ICP method including the plasma torch. The elemental analysis preprocessing container is used for elemental analysis preprocessing and is a ceramic container manufactured by chemical vapor deposition (CVD) method. Besides, the inductive coupling plasma torch, used by a analysis device according to ICP method, includes at least an inductive coil nozzle and characterizes in that the nozzle is a ceramic one manufactured by CVD method.
Patent TW-200601290-A (TW)
Title: A modular optical recording and/or reproducing apparatus
Inventor: LEE ING-MING
IPC: G11B23/00
Filed: 2004-06-30
Abstract: A modular optical recording and/or reproducing apparatus is used for locating and connecting on a displayer. The optical recording and/or reproducing apparatus reproduses a file from an optical disk and generates a signal. A decorder posited in the optical recording and/or reproducing apparatus is used for decording the signal to a multi-media signal. Subsequently, the optical recording and/or reproducing apparatus transmits the multi-media signal to the displayer via a connecter.
Patent TW-200511404-A (TW)
Title: Process for producing oxide thin film and production apparatus therefor
Inventor: NISHIOKA YUTAKA
IPC: C23C16/40
Filed: 2004-08-26
Abstract: The present invention provides a process for producing a thin film in which an oxide thin film with excellent properties is produced by accomplishing a reduction of oxygen deficit and promotion of epitaxial growth in the oxide thin film. A mixed gas consisting of a raw material gas, a carrier gas and an oxidative gas is fed through a gas activation means maintained at a temperature without raw material liquefaction, precipitation and film formation by a heating means, from a shower plate onto a heated substrate in a reaction chamber for reaction, thereby forming an oxide thin film on the substrate. At this time, the ratio of oxidative gas is 60% or greater based on the mixed gas. When it is intended to form an initial layer by nucleation, the oxidative gas flow rate ratio is less than 60% during the film-forming process, and is 60% or more during the subsequent film-forming process. There is further provided an oxide thin film production apparatus comprising a mixer, a shower plate, and a heating means interposed therebetween.
Patent TW-200608831-A (TW)
Title: Electro-luminescence display device and method for forming the same
Inventor: LEE SHI-HAO
IPC: H05B33/22
Filed: 2004-08-30
Abstract: A top emission type electro-luminescence display device. The device comprises a thin film transistor, an opaque electrode, an opaque layer, an electro-luminescence medium layer (EML), and a transparent electrode. The thin film transistor overlies the substrate and is covered by an interlayer insulator. The opaque electrode and the opaque layer are successively disposed on the interlayer insulator, in which the opaque electrode is electrically connected to the thin film transistor and the opaque layer has an opening to expose a portion of the underlying opaque electrode. The EML is disposed at the bottom of the opening. The transparent electrode is disposed on the opaque layer and conformably covers the surfaces of the opening and the EML.
Patent TW-200517586-A (TW)
Title: Reciprocating compressor with enlarged valve seat area
Inventor: NIETER JEFFREY J
IPC: F04B9/125
Filed: 2004-10-08
Abstract: A reciprocating compressor is provided with a discharge valve having an area inward of a valve seat which is greater than the area of the discharge port. The valve seat also has a distinct shape compared to the valve port in preferred embodiments. The increased area within the valve seat results in an increased force tending to open the valve from a compressed fluid. On the other hand, since the valve port remains relatively small, the flow losses are not significantly increased.
Patent TW-200515596-A (TW)
Title: Epitaxially deposited source/drain
Inventor: LINDERT NICK
IPC: H01L21/336
Filed: 2004-10-22
Abstract: An epitaxially deposited source/drain extension may be formed for a metal oxide semiconductor field effect transistor. A sacrificial layer may be formed and etched away to undercut under the gate electrode. Then a source/drain extension of epitaxial silicon may be deposited to extend under the edges of the gate electrode. As a result, the extent by which the source/drain extension extends under the gate may be controlled by controlling the etching of the sacrificial material. Its thickness and depth may be controlled by controlling the deposition process. Moreover, the characteristics of the source/drain extension may be controlled independently of those of the subsequently formed deep or heavily doped source/drain junction.
Patent TW-200516099-A (TW)
Title: Diamine
Inventor: TAMURA NORIO
IPC: C07C217/58
Filed: 2004-10-27
Abstract: A diamine used by a polyamic acid or a polyimide in a liquid crystal oriented agents is provided. The structure of the diamine is given by formula (1) in the following: In the formula, "Q" represents an alkylene group, "A" represents a single bond or 1, 4-phenylene with substitution or unsubsitution group, and "R1," "R2," "R3," and "R4" represent a one valency group.
Patent TW-200523401-A (TW)
Title: Etchant and replenishment solution therefor, and etching method and method for producing wiring board using them
Inventor: KURIYAMA MASAYO
IPC: C23F1/30
Filed: 2004-11-04
Abstract: An etchant of the present invention includes an aqueous solution containing hydrochloric acid, nitric acid, and a cupric ion source. An etching method of the present invention includes bringing the etchant into contact with at least one metal selected from nickel, chromium, nickel-chromium alloys, and palladium. Another etching method of the present invention includes bringing a first etchant that includes an aqueous solution containing at least the following components A to C (A. hydrochloric acid; B. at least one compound selected from the following (a) to (c): (a) compounds with 7 or less carbon atoms, containing a sulfur atom(s) and at least one group selected from an amino group, an imino group, a carboxyl group, a carbonyl group, and a hydroxyl group; (b) thiazole; and (c) thiazole compounds; and C. a surfactant) into contact with a surface of the metal, and then bringing a second solution that includes an aqueous solution containing hydrochloric acid, nitric acid, and a cupric ion source into contact with the surface of the metal. According to the etchant and the etching methods of the present invention, it is possible to etch at least one metal selected from nickel, chromium, nickel-chromium alloys, and palladium quickly and suppress excessive dissolution of copper.
Patent TW-200524717-A (TW)
Title: Valve
Inventor: BASS GARY S
IPC: F16K11/10
Filed: 2004-11-22
Abstract: An apparatus includes a valve body defining a chamber located on an axis. The chamber has axially upper and lower ends. The chamber further has upper and lower orifices located at the upper and lower ends through which air can exit the chamber. An upper plug is configured, in a closed position, to close the upper orifice. A lower plug is configured, in a closed position, to close the lower orifice. A spring is compressed between the plugs so as to elastically urge the plugs axially apart and into their respective closed positions. A plug displacement device is configured to displace the upper plug from its closed position against bias of the spring into an open position, and to displace the lower plug from its closed position against the bias of the spring into an open position.
Patent TW-200528741-A (TW)
Title: Software GPS based integrated navigation
Inventor: SCHIPPER BRIAN W
IPC: G05D1/08
Filed: 2004-11-23
Abstract: A GPS receiver acquires GPS data from at least one GPS satellite. A code offset and a frequency offset are determined based on the acquired GPS data. A change in GPS position of the GPS receiver during the determination of the code offset is determined, and a change in rate of the GPS receiver during the determination of the frequency offset is also determined. The code offset is updated based on the change in GPS position, and the frequency offset is updated based on the change in rate. The updated code offset and the updated frequency offset are handed over to a tracking function.
Patent TW-200510674-A (TW)
Title: Connectable lamp set and limiting structure thereof
Inventor: ZHUANG SHENG-YI
IPC: F21S4/00
Filed: 2004-11-26
Abstract: This invention relates to a connectable lamp set and a limiting structure thereof, which adds a limiting structure at the connector of the connectable lamp set to limit performing assembling/disassembling work of electrical connection for the connectable lamp set to designated users. The limiting structure not only comprises a first and a second components mutually assembled to each other to receive the connector therein and matchingly provided with a positioning part and a locking part to construct the position limiting relation, but also provides a tight braking force to the position limiting relation via a third component to prevent ordinary and non-designated user from easily assembling/disassembling the connectable lamp set, so as to reduce the possibilities of electric shock due to wrong operation.
Patent TW-200524048-A (TW)
Title: Etching method, method of manufacturing semiconductor device, and semiconductor device
Inventor: NISHIDA TOMOYA
IPC: H01L21/3063
Filed: 2004-12-02
Abstract: In an etching method, an etching amount is controlled on the basis of the number of times an etching process is performed under the condition that an etching amount is determined independently of an etching time. Accordingly, the etching can be performed in step-by-step manner, whereby enabling the control of the etching amount at high precision.
Patent TW-200531828-A (TW)
Title: Pressure-sensitive adhesive composition for optical film, pressure-sensitive adhesive layer for optical film, pressure-sensitive adhesive type optical film, and image display
Inventor: TOYAMA YUUSUKE
IPC: C09J133/02
Filed: 2004-12-14
Abstract: A pressure-sensitive adhesive composition for optical films which can effectively inhibit light leakage and window-frame-pattern unevenness even under the high-temperature conditions of about 120 DEG C. The pressure-sensitive adhesive composition for optical films comprises: a (meth)acrylate polymer having a weight-average molecular weight of 500,000 to 2,500,000; a (meth)acrylate oligomer having a weight-average molecular weight of 1,000 to 10,000 obtained by polymerization with a chain transfer agent having a reactive carbon-carbon double bond; and a crosslinking agent. It is characterized in that the content of the chain transfer agent in the composition is 0.3 or lower in terms of absorbance ratio [(absorbance assignable to C=C vibration in the chain transfer agent in 780 ±20 cm-1 region)/(absorbance assignable to C-H vibration in the polymer and oligomer in 740 ±20 cm-1 region)].
Patent TW-200622755-A (TW)
Title: Mechanism for certificating and testing performance and service capacity of commercial vehicle operation dispatch system
Inventor: JENG TSANG-BIN
IPC: G06F19/00
Filed: 2004-12-24
Abstract: A mechanism for certificating and testing performance and service capacity of commercial vehicle operation dispatch system comprises steps of employing a simulated vehicle generator module of a simulation system to randomly generate a fixed testing number of simulation vehicles; transmitting simulation data generated by each simulation vehicle to a simulation mobilized data processing server module through a physical wire-line local area network (LAN), and further uploading the simulation data to a commercial vehicle operation dispatch system to be certificated and tested; recording and storing the uploaded data after which the uploaded data are analyzed; uploading a simulated vehicle service request data through a customer services management module of a call center to a commercial vehicle operation and dispatch system subjected to a certification and test while performing a simulated dispatch operation; downloading a message to the simulation mobilized data processing server module for receiving whether it is necessary to download data to a specific simulation vehicle; and transmitting data to the corresponding simulation vehicle in the simulated vehicle generator module through the physical wire-line LAN.
Patent TW-200602404-A (TW)
Title: Thermoplastic composition containing polymeric anti-static salt, method of making, and use thereof
Inventor: DEAN JENNIFER
IPC: C08L25/18
Filed: 2004-12-29
Abstract: Compositions exhibiting water resistant anti-static properties prepared from a thermoplastic polymer and a polymeric anti-static salt is disclosed.
Patent TW-200623837-A (TW)
Title: Storage space management method of digital camera
Inventor: FENG MIKE JENDER
Filed: 2004-12-31
Abstract: The present invention relates to a storage space management method of a digital camera, which includes the following steps of: automatically checking if the remaining storage space of a storage medium in a digital camera is enough for accommodating at least a new picture; decompressing the previously compressed pictures stored in the storage medium in accordance with the remaining storage space size when the storage space is insufficient; generating a new compression ratio, by which the decompressed pictures are compressed again and stored in the storage medium; repeating the above steps until the remaining space of the storage medium is enough for accommodating the new picture; and storing the new picture to the storage medium. The present invention can fulfill to increase the storage space capacity by cyclically preforming checking, decompressing, re-compressing, and storing in a fixed space, and the operation thereof is automatically conducted by camera system itself without requiring manual operation, thereby enabling the digital camera adopting such storage space management method to be more intelligent and simpler in operation.
Patent TW-200540648-A (TW)
Title: Method and apparatus for an intelligent, export/import restriction-compliant portable computer device
Inventor: PEREPA BHARGAV V
IPC: G06F1/00
Filed: 2005-01-03
Abstract: A method and system that enables cross-border compliance with export restrictions of particular computer technology, including software loaded on a computing device. The computing device is loaded with software, and has a country location device, such as a low-end GPS device. The country location device (country locator) stores the present geographic location of the device in a location register. When the computing device is turned on or the software is activated for operation on the computing device, a security utility of the software compares the value in the register against a list of pre-established locations that are export-restricted. When the value matches (or falls within a range) of one of pro-established locations, the features of the software that are export restricted are automatically disabled.
Patent TW-200627566-A (TW)
Title: Highly compatible solder pad structure
Inventor: HUANG JUNG-PANG
Filed: 2005-01-27
Abstract: A highly compatible solder pad structure is applied to electronic elements with different dimensional specifications, which are mounted by surface mounted technology (smt), so as to allow the electronic elements to be well electrically connected to at least two solder pads formed on an electronic carrier. The solder pad structure includes a breach formed on each of the at least two solder pads at a middle portion of a side thereof adjacent to the other solder pad, such that the electronic elements with different dimensional specifications can be mounted on the solder pads at positions defined according to the breaches. Therefore, the provision of breaches can satisfy the requirement of mounting electronic elements with different dimensional specifications, thereby desirably reducing the fabrication cost.
Patent TW-200538236-A (TW)
Title: Chemical mechanical polishing pad, production method thereof, and chemical mechanical polishing process
Inventor: OKAMOTO TAKAHIRO
IPC: B24D13/14
Filed: 2005-02-05
Abstract: A chemical mechanical polishing pad comprising a water-insoluble matrix which comprises (A) a styrene polymer and (B) a diene polymer. A method for producing the above chemical mechanical polishing pad, the method comprising the steps of preparing a composition comprising (A) a styrene polymer, (B) a diene polymer and (C) a crosslinking agent, shaping the above composition into a predetermined shape, and heating the composition during or after shaping to cure it. A chemical mechanical polishing process which comprises polishing a surface to be polished of an object to be polished by use of the chemical mechanical polishing pad. According to the present invention, it is possible to provide a chemical mechanical polishing pad which can be suitably applied to polishing of metal film and insulation film, particularly to an STI technique, provides a flat polished surface, can provide a high polishing rate and has a satisfactory useful life.
Patent TW-200607085-A (TW)
Title: CMOS power sensor
Inventor: YANG HUNG-MING
IPC: H01L27/22
Filed: 2005-02-16
Abstract: A CMOS power sensor is disclosed in the present invention. The CMOS power sensor includes a current coil, a high voltage device circuit, and a Hall device. The current coil is fabricated during the process steps of forming gold bumps of a CMOS device. One end of the current coil is connected to a voltage source, and the other end of the current coil is connected to a load. The high voltage device circuit is connected to the voltage source. The Hall device is connected to the high voltage device circuit and induces a Hall voltage in response to the magnetic field generated by the current coil.
Patent TW-200532651-A (TW)
Title: Error correction circuit
Inventor: HANKS DARWIN MITCHEL
IPC: G11B19/28
Filed: 2005-03-01
Abstract: An error correction circuit (84, 80) for determining an error in rotational speed of a recordable disk (12) of a disk drive (10) includes a sinusoidal error calculation portion (84) adapted to generate a true oscillation error signal, and a summation portion (46) adapted to combine the true oscillation error with a spindle error signal to generate a total error signal. The sinusoidal error calculation portion (84) is adapted to generate a new true oscillation error based on the total error signal.
Patent TW-200633609-A (TW)
Title: Electrical connector structure of circuit board and method for fabricating the same
Inventor: HU WEN-HUNG
IPC: H05K3/10
Filed: 2005-03-09
Abstract: An electrical connector structure of circuit board and a method for fabricating the same are proposed. A circuit board having a conductive layer is formed with a first resist layer and a second resist layer thereon, so as to form a plurality of electrical connection pads and metal bumps on the electrical connection pads. The first and second resist layers are formed with openings therein at positions corresponding to the electrical connection pads and metal bumps, and the exposed conductive layer is removed. An adhesive layer is formed over the electrical connection pads, the metal bumps and the conductive layer. Then, the second resist layer, the first resist layer and the conductive layer covered by the first resist layer are removed. Finally, a passivation layer is formed on a surface of the circuit board, and is thinned to expose a portion of the adhesive layer, such that electrical connectors of the circuit board are fabricated and a requirement of exposure precision is reduced.